201628494578

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{60331}}^1$

素因数の和:60567

約数の個数: 64

約数和(自身を含む): 367807039488

約数和(自身を除く): 166178544910

約数列:

[1, 2, 7, 14, 23, 46, 97, 107, 161, 194, 214, 322, 679, 749, 1358, 1498, 2231, 2461, 4462, 4922, 10379, 15617, 17227, 20758, 31234, 34454, 60331, 72653, 120662, 145306, 238717, 422317, 477434, 844634, 1387613, 1671019, 2775226, 3342038, 5852107, 6455417, 9713291, 11704214, 12910834, 19426582, 40964749, 45187919, 81929498, 90375838, 134598461, 148474591, 269196922, 296949182, 626175449, 942189227, 1039322137, 1252350898, 1884378454, 2078644274, 4383228143, 8766456286, 14402035327, 28804070654, 100814247289, 201628494578]

約数ペア:

[(1, 201628494578), (2, 100814247289), (7, 28804070654), (14, 14402035327), (23, 8766456286), (46, 4383228143), (97, 2078644274), (107, 1884378454), (161, 1252350898), (194, 1039322137), (214, 942189227), (322, 626175449), (679, 296949182), (749, 269196922), (1358, 148474591), (1498, 134598461), (2231, 90375838), (2461, 81929498), (4462, 45187919), (4922, 40964749), (10379, 19426582), (15617, 12910834), (17227, 11704214), (20758, 9713291), (31234, 6455417), (34454, 5852107), (60331, 3342038), (72653, 2775226), (120662, 1671019), (145306, 1387613), (238717, 844634), (422317, 477434)]